Effective mitigation of single-component and mixed textile dyes from aqueous media using recyclable graphene-based nanocomposite
Sign Up to like & getrecommendations! Published in 2022 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-022-18570-y
Abstract: The present study reported the synthesis and utilization of a graphene-based hybrid nanocomposite (MnFe2O4/G) to mitigate several synthetic dyes, including methylene blue, malachite green, crystal violet, and Rhodamine B. This adsorbent was structurally analyzed by… read more here.
Keywords: aqueous media; mnfe2o4; spectroscopy; graphene based ... See more keywords
Decoloration of organic dyes in aqueous phase by catalytic hydrotreatment
Sign Up to like & getrecommendations! Published in 2017 at "Catalysis Communications"
DOI: 10.1016/j.catcom.2016.10.003
Abstract: Abstract The catalytic hydrotreatment of organic dyes has been carried out in aqueous solution under ambient-like conditions (25 °C, 1 atm) using a commercial Pd/γ-Al 2 O 3 catalyst. The treatment leads to the total decoloration of… read more here.
Keywords: organic dyes; hydrotreatment; dyes aqueous; decoloration organic ... See more keywords
Adsorption behavior of dyes from an aqueous solution onto composite magnetic lignin adsorbent.
Sign Up to like & getrecommendations! Published in 2019 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2019.125757
Abstract: Magnetic lignosulfonate functional materials that were known to remove several types of dye from water effectively were prepared. The surface of an iron (II,III) oxide (Fe3O4) sample was coated with a layer of organic carbon,… read more here.
Keywords: adsorption; solution onto; dyes aqueous; adsorption behavior ... See more keywords
Acid-free synthesis of polyaniline nanotubes for dual removal of organic dyes from aqueous solutions
Sign Up to like & getrecommendations! Published in 2019 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2018.10.081
Abstract: Abstract Polyaniline nanotubes (PANI-NTs) were prepared by a green approach via the aniline oxidation using ammonium peroxydisulfate as an oxidant in the presence of methyl orange (MO) as a structure-guiding agent without any acid for… read more here.
Keywords: microscopy; spectroscopy; dyes aqueous; adsorption ... See more keywords
Efficient Removal of Azo-Dyes in Aqueous Solution by CeB6 Nanocrystals
Sign Up to like & getrecommendations! Published in 2019 at "ACS Applied Nano Materials"
DOI: 10.1021/acsanm.9b01206
Abstract: Rare earth oxides have been well-developed for the treatment of synthetic dyes in wastewater, but limited information is known regarding the application of other rare earth containing materials in this field. Herein, cerium hexaborides (CeB6)… read more here.
Keywords: removal azo; ceb6 nanocrystals; dyes aqueous; efficient removal ... See more keywords
The removal of anionic and cationic dyes from an aqueous solution using biomass-based activated carbon
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-88084-z
Abstract: In this study, two biomass-based adsorbents were used as new precursors for optimizing synthesis conditions of a cost-effective powdered activated carbon (PAC). The PAC removed dyes from an aqueous solution using carbonization and activation by… read more here.
Keywords: seed; biomass based; removal; dyes aqueous ... See more keywords
Removal of anionic dyes from an aqueous solution by a magnetic cationic adsorbent modified with DMDAAC
Sign Up to like & getrecommendations! Published in 2018 at "New Journal of Chemistry"
DOI: 10.1039/c8nj00635k
Abstract: Herein, a novel magnetic adsorbent (Fe3O4@SiO2–VTEOS–DMDAAC) was synthesized by polymerizing the carbon–carbon double bonds of triethoxyvinylsilane (VTEO) and dimethyl diallyl ammonium chloride (DMDAAC) for the enhanced removal of anionic dyes from aqueous solutions. Characterization of… read more here.
Keywords: anionic dyes; adsorption; dyes aqueous; adsorbent ... See more keywords
An ionic covalent organic polymer toward highly selective removal of anionic organic dyes in aqueous solution
Sign Up to like & getrecommendations! Published in 2020 at "New Journal of Chemistry"
DOI: 10.1039/d0nj01132k
Abstract: Owing to the well-defined porous structure and unique charge characteristics, ionic covalent organic polymers (ICOPs) are promising for gas capture, storage, drug delivery, adsorption and separation. Herein, we report a new ICOP that was synthesized… read more here.
Keywords: ionic covalent; dyes aqueous; aqueous solution; solution ... See more keywords
The application of expanded graphite fabricated by microwave method to eliminate organic dyes in aqueous solution
Sign Up to like & getrecommendations! Published in 2019 at "Cogent Engineering"
DOI: 10.1080/23311916.2019.1584939
Abstract: Abstract Recently, organic contaminants from textile and dye industry have adversely affected on human’s health and living things. Hence, the development of effective contaminated water treatment is one of the most crucial tasks. Expanded Graphite… read more here.
Keywords: adsorption; organic dyes; expanded graphite; dyes aqueous ... See more keywords
Eco-Friendly Biosorbents Based on Microbial Biomass and Natural Polymers: Synthesis, Characterization and Application for the Removal of Drugs and Dyes from Aqueous Solutions
Sign Up to like & getrecommendations! Published in 2021 at "Materials"
DOI: 10.3390/ma14174810
Abstract: Pharmaceuticals and dyes are a very important part of the nonbiodegradable or hard biodegradable substances present in wastewater. Microorganisms are already known to be effective biosorbents, but the use of free microbial cells involves difficulties… read more here.
Keywords: drugs dyes; removal drugs; removal; dyes aqueous ... See more keywords
Biochar Obtained from Caryocar brasiliense Endocarp for Removal of Dyes from the Aqueous Medium
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15249076
Abstract: Given the increase in environmental pollution, especially of water, the emergence of studies that seek to develop strategies to mitigate/treat such effects have gained prominence in the world scientific community. Among the numerous adsorption processes,… read more here.
Keywords: adsorption; brasiliense endocarp; dyes aqueous; biochar ... See more keywords